CN203192939U - Protection film-equipped close-range wireless communication antenna and mobile terminal thereof - Google Patents
Protection film-equipped close-range wireless communication antenna and mobile terminal thereof Download PDFInfo
- Publication number
- CN203192939U CN203192939U CN 201320065984 CN201320065984U CN203192939U CN 203192939 U CN203192939 U CN 203192939U CN 201320065984 CN201320065984 CN 201320065984 CN 201320065984 U CN201320065984 U CN 201320065984U CN 203192939 U CN203192939 U CN 203192939U
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- CN
- China
- Prior art keywords
- wireless communication
- range wireless
- communication antenna
- diaphragm
- absorbing material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A protection film-equipped close-range wireless communication antenna is disclosed, comprising a soft circuit board, a wave-absorbing material layer, and a protection film, wherein the soft circuit board and the protection film are respectively bonded at two sides of the wave-absorbing material layer. Through adoption of the solution, the phenomenon that products are scrapped due to appearance scratches can be effectively prevented, and the appearance and the yield rate of finished products can be improved. A mobile terminal comprising the protection film-equipped close-range wireless communication antenna is provided.
Description
Technical field
The utility model relates to the wireless communication technique field, particularly a kind of close range wireless communication antenna and portable terminal thereof with diaphragm.
Background technology
Near Field Communication is called for short NFC, claims wireless near field communication again, is a kind of short-range high frequency wireless communication technology, allows to carry out contactless Point-to-Point Data Transmission, swap data in about ten centimetres between the electronic equipment.At present, the NFC technology is just becoming the mainstream technology in the portable terminal non-contact application, comprises mobile phone wallet, exhibition gate inhibition, cell-phone visiting card etc., has boundless application prospect.
Because the antenna of NFC is coupled to transmit energy, swap data and information synchronization by magnetic field.Therefore, in the prior art, will have the soft-circuit board 2(FPC of aerial coil) be attached on the absorbing material layer 1 to reduce electromagnetic radiation in the mode of pasting, 4 is aerial coil, please refer to specification Fig. 1 and Fig. 2.Yet the NFC antenna can produce surface tear to absorbing material in die-cut and assembling process, cause the finished product bad order and scrap, and can't satisfy client's demand.
The utility model content
The utility model is at the prior art above shortcomings; a kind of close range wireless communication antenna with diaphragm is provided; by at the absorbing material layer layer protecting film being set, effectively prevent because scrapping of the product that the outward appearance scuffing causes improves outward appearance and the yield of finished product.
The utility model is at the prior art above shortcomings; a kind of portable terminal with close range wireless communication antenna of diaphragm is provided; by at the absorbing material layer layer protecting film being set, effectively prevent because scrapping of the product that the outward appearance scuffing causes improves outward appearance and the yield of finished product.
The utility model is achieved through the following technical solutions:
A kind of close range wireless communication antenna with diaphragm comprises: soft-circuit board, absorbing material layer and diaphragm, soft-circuit board and diaphragm stick on the both sides of described absorbing material layer respectively.
Preferable, the side that soft-circuit board and absorbing material layer are pasted is provided with aerial coil.
A kind of portable terminal; comprise that one has the close range wireless communication antenna of diaphragm; wherein; described close range wireless communication antenna with diaphragm comprises soft-circuit board, absorbing material layer and diaphragm, and described soft-circuit board and described diaphragm stick on the both sides of described absorbing material layer respectively.
Preferable, the side that described soft-circuit board and described absorbing material layer are pasted is provided with aerial coil.
Description of drawings
Fig. 1 is the exploded view of existing close range wireless communication antenna;
Fig. 2 is the cutaway view of existing close range wireless communication antenna;
Fig. 3 is a kind of exploded view with close range wireless communication antenna of diaphragm of the utility model;
Fig. 4 is a kind of cutaway view with close range wireless communication antenna of diaphragm of the utility model.
Embodiment
Elaborate below in conjunction with the utility model of embodiment, present embodiment has provided detailed execution mode being to implement under the prerequisite with technical solutions of the utility model, but protection range of the present utility model is not limited to following embodiment.
Please refer to Fig. 3 and Fig. 4; the utility model provides a kind of close range wireless communication antenna with diaphragm; comprise: soft-circuit board 2, absorbing material layer 1 and diaphragm 3, soft-circuit board 2 stick on a side of absorbing material layer 1, and diaphragm 3 sticks on the opposite side of absorbing material layer 1.Soft-circuit board 2 is provided with aerial coil 4 with the side that absorbing material layer 1 is pasted.
By said structure, in the production and installation process of close range wireless communication antenna, can effectively prevent because scrapping of the product that the outward appearance scuffing causes improves outward appearance and the yield of finished product.
Close range wireless communication antenna with diaphragm provided by the utility model is applicable to all field of wireless communication, and for example on the portable terminal, the utility model does not limit at this.
More than disclosed only be the application's a specific embodiment, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection range.
Claims (4)
1. the close range wireless communication antenna with diaphragm is characterized in that, comprising: soft-circuit board, absorbing material layer and diaphragm, described soft-circuit board and described diaphragm stick on the both sides of described absorbing material layer respectively.
2. the close range wireless communication antenna with diaphragm as claimed in claim 1 is characterized in that, the side that described soft-circuit board and described absorbing material layer are pasted is provided with aerial coil.
3. portable terminal; it is characterized in that; this portable terminal comprises that one has the close range wireless communication antenna of diaphragm; wherein; described close range wireless communication antenna with diaphragm comprises soft-circuit board, absorbing material layer and diaphragm, and described soft-circuit board and described diaphragm stick on the both sides of described absorbing material layer respectively.
4. a kind of portable terminal as claimed in claim 3 is characterized in that, the side that described soft-circuit board and described absorbing material layer are pasted is provided with aerial coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065984 CN203192939U (en) | 2013-02-05 | 2013-02-05 | Protection film-equipped close-range wireless communication antenna and mobile terminal thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065984 CN203192939U (en) | 2013-02-05 | 2013-02-05 | Protection film-equipped close-range wireless communication antenna and mobile terminal thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203192939U true CN203192939U (en) | 2013-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320065984 Expired - Fee Related CN203192939U (en) | 2013-02-05 | 2013-02-05 | Protection film-equipped close-range wireless communication antenna and mobile terminal thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203192939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159418A (en) * | 2014-08-05 | 2014-11-19 | 上海蓝沛新材料科技股份有限公司 | Method for manufacturing NFC (near field communication) device by adopting flexible circuit board |
-
2013
- 2013-02-05 CN CN 201320065984 patent/CN203192939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159418A (en) * | 2014-08-05 | 2014-11-19 | 上海蓝沛新材料科技股份有限公司 | Method for manufacturing NFC (near field communication) device by adopting flexible circuit board |
| CN104159418B (en) * | 2014-08-05 | 2017-09-15 | 上海蓝沛信泰光电科技有限公司 | The method that close range wireless communication device is made using FPC |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20160205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |